A financial services company runs HSRP at the edge of its network to allow for redundancy for the default gateway for its servers. The CTO of the company is concerned that the failover time for HSRP is too slow and…
What are two design characteristics of GETVPN? (Choose two.) A. It uses GDOI to distribute keys. B. It supports private addresses over public Internet. C. It requires multicast replication at the hub. D. It uses tunnel-less technology. E. It supports…
On a large-scale DMVPN network design, what are two DMVPN characteristics? (Choose two.) A. DMVPN can interoperate with other vendors’ equipment. B. DMVPN supports multicast replication at the hub. C. DMVPN supports non-IP protocols. D. DMVPN supports dynamic partial- or…
Company Y is a mobile backhaul provider that uses microwave rings in their network. Which low-cost, simple technology do you recommend to Company Y to ensure the fastest convergence times in a ring topology? A. sub-second IGP hello and dead…
What are two reasons to choose L2TPv3 over other technologies for a VPN solution? (Choose two.) A. The VPN solution does not contain MPLS on the network core. B. The VPN solution should support Frame Relay to Ethernet pseudowire connections.…
What are three advantages of using ISATAP? (Choose three.) A. It is easier to set up than other tunneling mechanisms, such as 6RD and 6to4. B. It is supported on many platforms, such as Linux, Windows, and Cisco IOS Software.…
In a network design, there are three distribution layers and one data center. What are the two main reasons for using a core layer in this design? (Choose two.) A. The use of a core layer provides Layer 3 capabilities…
When designing IP addressing for route summarization, which consideration is true? A. Summarization can be applied regardless of the network topology if the IP addressing scheme is structured. B. IP address space assignments should be based on the divisions of…
In a rented office, workers are not assigned to specific cubes. The facility just began to use IEEE 802.1X authentication for the tenants. When workers have previously logged in to a PC, it works correctly, but when they move to…
Which three tasks are common network management practices? (Choose three.) A. Ensure that all network devices have their clocks synchronized. B. Collect SNMP poll information for future regression analysis. C. Capture both ingress and egress flow-based packets, while avoiding duplication…